Family portraits

Rencie "Ren" Horst volunteers her time and skills to photograph young mothers and their children at New Moms Transformation Center in the Austin neighborhood of Chicago on Dec. 8, 2018. (John J. Kim/Chicago Tribune)

Rencie "Ren" Horst volunteers her time and skills to photograph young mothers and their children at New Moms Transformation Center in the Austin neighborhood of Chicago on Dec. 8, 2018. (John J. Kim/Chicago Tribune)

Rencie "Ren" Horst volunteers her time and skills to photograph young mothers and their children at New Moms Transformation Center in the Austin neighborhood of Chicago on Dec. 8, 2018. (John J. Kim/Chicago Tribune)